baber/WOPTO huggingface dataset:
Patent DK-335083-D0 (DK)
Inventor: HUNKELER WALTER
IPC: C07D487/04
Filed: 1983-07-20
Abstract: There are described novel pharmaceutically active substances which have a pronounced affinity to the central benzodiazepine receptors and which have only a low toxicity. These active substances, namely imidazobenzodiazepines of the formula    <IMAGE>  I  wherein A is lower alkylene, n is zero or 1, R1 is lower alkynyl, lower alkenyl, aryl, (C3-8)-cycloalkyl optionally substituted by lower alkyl or (C5-8)-cycloalkenyl optionally substituted by lower alkyl, or a 5- or 6-membered saturated or unsaturated heterocycle which contains an oxygen or sulphur atom as a ring member and which is optionally substituted by lower alkyl, R4 and R5 each are hydrogen, halogen, trifluoromethyl, cyano, nitro, amino or lower alkyl and either R2 is hydrogen and R3 is lower alkyl or R2 and R3 together are dimethylene, trimethylene or propenylene, the compounds of formula I in which R2 and R3 together are dimethylene, trimethylene or propenylene having the (S) or (R,S) configuration with reference to the carbon atom denoted by  gamma , and their pharmaceutically acceptable acid addition salts, can be used as medicaments in the form of pharmaceutical preparations, especially in the control of convulsions and anxiety states and/or in the partial or complete antagonization of some or all activities which 1,4-benzodiazepines having tranquillizing activity or other substances display via the central benzodiazepine receptors.
Patent DK-383583-D0 (DK)
Inventor: ROY ASOK KUMAR
IPC: A61B10/00
Filed: 1983-08-22
Abstract: 1. Packaging tubule (1) of metal of high thermal conductivity for a tampon applicator (15), which consists of two sleeves telescopically displaceable is one another, namely an introduction sleeve (17) and an ejection sleeve (18), for the diagnosis, in human medicine, of pathological changes in female body cavities, preferably in the vagina, having a closing plug (8) of elastic material, and an external diameter which, in the length section (3c) adjoining the opening (4) of the packing tubule is smaller than in a length section (3b) with a conical transition to a length section (3a) of larger diameter, and an opening edge (5), the external diameter of which is smaller than that in the length sections (3a, 3b) of larger diameter, the closing plug being provided with at least one projection (23) on its peripheral surface which comes into contact with the internal surface of the tubule, at a distance of about one quarter of its length starting from the end facing the packaging tubule, and having at least one recess (13) on the periphery of its end facing the opening of the packaging tubule, characterized in that the internal diameter of the length section (3c) adjoining the opening (4) is slightly larger than the external diameter of the introduction end (17a) of the introduction sleeve (17) of the tampon applicator, the length section (3c) adjoining the opening (4) is longer than the depth of penetration of the closing plug, the distance between the inner end face (12) of the closing plug and the bottom (2) of the packaging tubule is slightly larger than the length of the tampon applicator, the tampon applicator being centered in the region of the opening of the packaging tubule, and a centering device for the tampon applicator is provided in the bottom (2) of the packaging tubule.
Patent DK-531587-D0 (DK)
Inventor: TROESCH PAUL
IPC: F16L47/04
Filed: 1987-10-12
Abstract: A supporting sleeve (3) of stepped design is arranged in a connecting part (1), the plastic pipe (7), provided with a recess (14), being pushed over the supporting sleeve (3). A section (3a) of the supporting sleeve (3) of greater diameter has fine, sharp-edged sealing grooves (13) and forms the sealing section. The other section (3b) of the supporting sleeve (3) and a conical clamping sleeve (8) which can be clamped by means of a retaining nut (10) are provided with rounded profile grooves (12) and form the force-fit clamping section for the plastic pipe (7). <IMAGE>
Patent HU-901209-D0 (HU)
Title: Process for producing (4-amino-2,6-dimethyl-phenyl-sulphonyl)-nitromethane
Inventor: BRITTAIN DAVID ROBERT
IPC: A61P43/00
Filed: 1990-02-02
Abstract: The invention discloses a novel aminophenylsulphone derivative (and its salts) which is an inhibitor of the enzyme aldose reductase, pharmaceutical compositions containing the novel derivative, and processes for its manufacture. The invention also discloses certain novel N-acyl derivatives of the aminophenylsulphone derivative, which are useful in the production of the latter derivative.
Patent HU-9202840-D0 (HU)
Title: Method for reducing nitrogen oxides without production of dinitrogen oxide
Inventor: HOFMANN JOHN E
IPC: B01D53/56
Filed: 1991-03-06
Abstract: A process is presented for the reduction of nitrogen oxides in the effluent from the combustion of a carbonaceous fuel while reducing the generation of nitrous oxide. The process comprises introducing a treatment agent comprising ammonium carbamate into the effluent in an amount effective to substantially avoid the presence of nitrous oxide.
Patent HU-9203896-D0 (HU)
Title: Chromane derivatives being substituted with piperidyl-methyl group
Inventor: HEINE HANS-GEORG
IPC: A61K31/44
Filed: 1992-12-09
Abstract: Piperidylmethyl-substituted chroman derivatives can be prepared by first reacting appropriate chromancarboxylic acid derivatives, optionally with prior activation, with the cyclic amines and then reducing the carbonyl group, or reacting methylchroman compounds directly with the cyclic amines. The piperidylmethyl-substituted chroman derivatives can be employed as active compounds in medicaments, in particular for the treatment of disorders of the central nervous system.
Patent HU-884573-D0 (HU)
Title: Process for the preparation of iodinated esters and contrast materials containing them
Inventor: KLAVENESS JO
IPC: C07D333/38
Filed: 1988-07-22
Abstract: The invention relates to metabolically labile water-insoluble esters of formula <CHEM> wherein R<1> is a an aliphatic, araliphatic, aryl or heterocyclic group;  R<2> is hydrogen or an aliphatic, aryl or araliphatic group; R<3> is as defined for R<1>, or R<3> and R<2> together form an alkylene chain; the molecule containing at least one iodine atom and being metabolised to form products which are soluble in body fluids. The esters are used in X-ray and ultrasound image enhancement.
Patent HU-895565-D0 (HU)
Title: 2-carbapenem derivatives and method for producing them
Inventor: JASYS VYTAUTAS J
IPC: A61K31/43
Filed: 1989-03-28
Abstract: 2-Carbapenem derivs. for formula (I) are new. n = O or 1; R = H or a radical forming an ester hydrolyzable under physiological conditions; and R1 = H or Me; or a pharmaceutically acceptable cationic salt thereof when R = H. - Also claimed are intermediates of formula (II). R4 = carboxylic acid protecting gp. Pref. R is (5-methyl -1,3-dioxol-2-on-4-yl)methyl, 1H-isobenzofuran-3-on-1-yl, gamma-butyrolacton-4-yl, -CH2R2OCOR3, or -CHR2OCOOR3; R2 = H or Me; R3 = 1-6C alkyl. R is most pref. pivaloyloxymethyl or 1-(ethoxycarbonyloxy)ethyl. R4 is pref. -CH2CX=CH2.
Patent NO-880097-D0 (NO)
Inventor: NEWKIRK MARC STEVENS
IPC: C04B35/65
Filed: 1988-01-12
Abstract: An assembly for the preparation of ceramic composite structures includes a segmented container (12) within which a permeable filler is retained and a parent metal body (20) is contacted with the bed (18) of permeable filler. The segmented container (12) is comprised of one or more segments made of a material, such as an Inconel alloy, which has a coefficient of thermal expansion which is significantly greater than that of the filler. The segments are arranged to define between or among them one or more expansion joints which are effective to accommodate circumferential thermal expansion of the segments to thereby inhibit or prevent volumetric expansion of the container (12). A method of forming ceramic composite structures includes heating the resulting assembly to melt and oxidize the parent metal, (20), e.g., aluminum, to form a polycrystalline material comprising an oxidation reaction product which grows through the mass of filler to embed it and thus form the composite structure.
Patent NO-894411-D0 (NO)
Inventor: JANSSEN CORNELUS GERARDUS MARI
IPC: C07D471/04
Filed: 1989-11-06
Abstract: Novel 3-piperidinyl-1,2-benzisoxazoles of formula <CHEM>  wherein Alk is C1-4alkanediyl;  R<1> is hydrogen, C1-4alkyl or halo;  R<2> is C1-4alkyl;  R<3> is hydroxy or R<4>-C(=O)O-; and  R<4> is C1-19alkyl; the pharmaceutically acceptable acid addition salts and stereoisomers thereof, which compounds are anti-psychotic agents; pharmaceutical compositions containing such compounds as an active ingredient and methods of preparing said compounds and pharmaceutical compositions.
Patent NO-912379-D0 (NO)
Inventor: LOEDEL GUENTER
IPC: H05K5/00
Filed: 1991-06-19
Abstract: Shown and described is a door installation, namely a door interphone, having a housing (not shown), a rectangular retaining frame (1), a plurality of square functional units (2, 3, 4) and - not shown - sealing and facing means, the retaining frame (1) being provided in or on the housing and preferably being connected to the housing such that it can be fixed and can pivot, and holding the functional units (2, 3, 4), and the functional units (2, 3, 4) having a functional element or a plurality of functional elements, for example a loudspeaker, a microphone, at least one nameplate and/or at least one bellpush. The door installation according to the invention is more flexible with respect to the modular type of assembly of the functional units (2, 3, 4) than the door installation on which the invention is based, to be precise in that the retaining frame (1) internally has latching rails (5, 6) which are used for fixing the functional units (2, 3, 4), and the functional units (2, 3, 4) are provided with latching elements (7) which are assigned to the latching rails (5, 6) of the retaining frame (1) and, in the installed state, engage behind the latching rails (5, 6) of the retaining frame (1). <IMAGE>
Patent NO-913811-D0 (NO)
Inventor: BERMES RUDOLF
IPC: C09B67/00
Filed: 1991-09-27
Abstract: Aqueous solutions containing, each percentage being based on the weight of the aqueous solution, a) from 5 to 20% by weight of the dye of the formula  <IMAGE>   (calculated as free acid) where cat(+) is a mixture of cations comprising from 5 to 50 mol % of lithium ions, from 5 to 40 mol % of diethanolammonium ions and from 20 to 90 mol % of triethanolammonium ions, and b) from 0 to 15% of urea, are useful for dyeing paper stock.
Patent NO-924120-D0 (NO)
Inventor: JOERGENSEN ANKER STEEN
IPC: A61K31/495
Filed: 1992-10-23
Abstract: Novel [1]benzothieno[2,3-b]pyrazine-2,3(1H,4H)-diones or tautomeric forms thereof of the general formula (I)   <IMAGE> (I)  wherein R1, R2, R3 and R4 independently represent hydrogen, halogen, alkyl, alkoxy or trifluoromethyl. The compounds are useful for treating a central nervous system ailment associated with the NMDA receptor-associated glycine site.
Patent NO-930948-D0 (NO)
Inventor: BURKHARDT FREDERICK JOSEPH
IPC: C07K14/41
Filed: 1993-03-16
Abstract: Provided are compounds of the formula (1): <CHEM>  wherein R' is hydrogen, methyl or NH2C(O)CH2-;     R'' is methyl or hydrogen;     R is hydroxy or hydrogen;     R1 is hydroxy, hydrogen, or hydroxysulfonyloxy;     R7 is hydroxy, hydrogen, hydroxysulfonyloxy or phosphonooxy; R2 is a novel acyl side chain. Also provided are novel formulations, methods of inhibiting fungal and parasitic activity, and a process for preparing dideoxy (R=H) forms of the compounds.
Patent NO-931466-D0 (NO)
Inventor: SLEIGH THOMAS
IPC: A61P21/02
Filed: 1993-04-21
Abstract: Monoquaternary 2,16-bispiperidinylandrostane neuromuscular blocking derivatives having the formula: <CHEM>  wherein  R1 is ethyl;  R2 is methyl or allyl; and  X<-> is a pharmaceutically acceptable anion; or pharmaceutically acceptable salts thereof.
Patent NO-963794-D0 (NO)
Inventor: GILLICH VOLKMAR
IPC: C25D11/04
Filed: 1996-09-10
Abstract: A reflector has a reflection enhancing surface layer system comprising a sandwich construction of an Al layer facing the reflector body, an outer layer (HI layer) of refractive index n2 and a sandwiched aluminium oxide layer (LI layer) of refractive index n1 lower than n2. The novelty is that (a) the LI layer is a transparent and pore-free barrier layer which is produced by anodising the Al layer and which has a dielectric constant ( epsilon 1, at 20 degrees C) of 6-10.5; and (b) the optical layer thickness (dopt,1) of the LI layer and that (dopt,2) of the HI layer satisfy the relationship dopt,i = di*ni = li* lambda  divided by 4 plus or minus 10 nm. (i = 1,2), where di is the LI layer thickness (in nm.), d2 is the HI layer thickness (in nm.),  lambda  is the mean wavelength (in nm.) of the light incident on the reflector surface and l1 and l2 are odd natural numbers. Pref. the HI layer consists of an oxide of an alkali, alkaline earth or transition metal, a lanthanide or their alloys, esp. Ti oxide, PrTi oxide, LaTi oxide, Ta oxide, Hf oxide, Nb oxide, Zn oxide or Ce oxide. Also claimed is a process for prodn. of the above reflector.
Patent NO-970461-D0 (NO)
Inventor: WOEMPNER DIETHELM
IPC: B21C35/04
Filed: 1997-02-03
Abstract: Extruding profiles or similar items out of an ingot (24), comprises introducing the ingot into the bore of a receiver and, by means of a press ram, feeding it into the die opening, the ingot being advanced so that it protrudes from the receiver (18) before it is fed into the die, and a disk-shaped section (48) of its free end being sheared off and removed. Also claimed is an apparatus implementing the above method.
Patent NO-972880-D0 (NO)
Inventor: RORK GERALD S
IPC: A61J3/10
Filed: 1997-06-20
Abstract: A device is disclosed for the controlled delivery of a beneficial agent, the device consisting of (i) a core comprising at least two layers, wherein at least one layer comprises a beneficial agent and a polymer which forms microscopic gel beads upon hydration and at least one layer which comprises a polymer which forms microscopic gel beads upon hydration; and (ii) an impermeable, insoluble coating which adheres to and surrounds the core and contains apertures which provide an area for the hydration and release of the microscopic gel beads.
Patent NO-992402-D0 (NO)
Inventor: BISCHLIPP KLAUS
IPC: E04B2/96
Filed: 1999-05-20
Abstract: At least the posts (3-5) of each frame component are rigidly connected to one another by tension profiles (11-14) running at a distance from one another and angularly to the posts. The ends of the tension profiles are fixed to the installation posts (2,3) fitted on the outer building side. Each framework comprises several pre-installable frame components. The tension profiles are formed as round ribs, preferably as tubes with end-side outer and inner threads. Nuts or screws are used as fixture components and plate springs as expansion compensation components.
Patent NO-996426-D0 (NO)
Inventor: AMBERG GUENTHER
IPC: D06F39/02
Filed: 1999-12-23
Abstract: The invention relates to a paste container with a follower plate tightly sealing the open side of the container. A multiblade mixing propeller is fitted to the follower plate in such a way that it can be rotated, a short distance beneath the follower plate, around an axle (5) which juts through the middle of the plate. The paste container includes a removal device with an external drive mechanism with which paste can be removed from the container through an opening in the follower plate. The agitator blades and the removal device have the same drive mechanism. The paste container is used in particular for receiving thixotropic pastes.
Patent GB-0011058-D0 (GB)
Title: Data bearers in a communication system
IPC: H04L12/24
Filed: 2000-05-08
Abstract: The present invention relates to provision of data bearers in a communication system ( 2 ) comprising a first node ( 1 ) and a second node ( 4 ). A message is generated that associates with provision of control of a data bearer between the nodes ( 1,4 ), said message being based on a data bearer control protocol. Information that associates with responsibilities regarding a quality of service function of the data bearer is included in the message. The message is then transported between the nodes ( 1,4 ). The quality of service function of the data bearer is controlled by a control node ( 1,16 ) that has been selected based on said information added in the message.
Patent GB-0026764-D0 (GB)
Title: Secure mailing list
IPC: H04L12/58
Filed: 2000-11-02
Abstract: A secure email system for pre-selected email users forming a participating user group requiring secure communication, comprising a secure list server to which all secure emails are sent by members of the participating user group, the server comprising a store for certification data and a CPU which compares the names of intended recipients of each email message with data in the store and processes the message to facilitate onward certificated transmission provided the recipient is duly certificated as indicated by data in the store.
Patent GB-0030210-D0 (GB)
Title: Inflatable support
IPC: A47C27/08
Filed: 2000-12-09
Abstract: A support surface 10 includes a series of inflatable cells 30, 40 inflated alternately by a compressor 11. The cells 30, 40 are exhausted via an exhaust port 50 having a restrictor 60 of known diameter. A pressure transducer 70 measures the cell 30, 40 pressure. Some of the cells 30, 40 during their deflating/inflating cycle are exhausted through the exhaust port 50 and the cell pressure decay over a time is monitored. A microprocessor calculates the mathematical function related to the cell pressure decay with time, compares the value with compiled data and adjusts the output of the compressor accordingly. The sequence of exhausting via a port 50 is repeated at every inflation/deflation cycle and the pressure decay monitored and compared with the known data and the compressor output adjusted automatically to provide a new operating pressure. Therefore, any change in the person's position, e.g., supine, to side or sitting are accommodated by the cell pressure automatically being adjusted to prevent bottoming or high interface pressures.
Patent GB-0111628-D0 (GB)
Title: Binding member
IPC: A61P35/00
Filed: 2001-05-11
Abstract: The invention relates to the use of a binding member which binds to LewisY and Lewisb haptens in the treatment of tumours and leukaemia. The binding member may be an antibody which binds to LewisY and Lewisb haptens and cancer cells and induces cells death.
Patent GB-0118774-D0 (GB)
Title: Handles
IPC: E05B1/00
Filed: 2001-08-01
Abstract: Method and apparatus for disinfecting an item, for example, a handle for a door or a tap in a toilet facility. The apparatus includes a movable member, e.g., a door handle having a contact surface for being manually engaged to move the movable member; germicide applying means for applying germicide to the surface; and an operating mechanism coupled between the movable member and the germicide applying means and operable in response to movement of the movable member for applying germicide to the contact surface after movement of said movable member. The germicide applying means may be a pump. The operating mechanism may act to prime the pump when the door handle is turned to open the door. The germicide is sprayed over the handle after the handle is released and returns to its initial position. The return movement may be retarded.
Patent GB-0128883-D0 (GB)
Title: Message processing system
IPC: G06Q30/00
Filed: 2001-12-03
Abstract: A message processing system allows for pre-scheduled messages (eg. email, SMS) to be presented under desired presentation conditions to specifically targeted users of data processing terminals. A user data processing terminal (2) includes a messaging agent application (4) installed by the user. The messaging agent (4) stores messages received via a data communications network (7) in a terminal-side store 5, and, when determining that specified presentation conditions (eg time) specified in presentation parameters contained in the message have been met, presents content from the message to the user via a user interface (6), such as a graphical display device may be facilitated using XML.
Patent GB-0205482-D0 (GB)
Title: Improvements in or relating to infra red camera calibration
IPC: H04N5/361
Filed: 2002-03-08
Abstract: Described herein is a method and apparatus for calibrating an infrared camera at elevated temperatures using a reference surface. The method comprises selecting a normal well-fill condition for pixels in the camera in accordance with normal operating temperatures and stare time ( 30, 32, 34 ), using the normal well-fill condition to calculate a selected stare time/surface temperature combination for which selected non-uniform calibration coefficients are determined ( 36, 38 ), adjusting and re-adjusting the stare time/surface temperature to obtain adjusted and re-adjusted non-uniform calibration coefficients respectively ( 40, 42, 44, 46 ), and determining final non-uniform calibration coefficients for the camera using the selected, adjusted and re-adjusted non-uniform calibration coefficients ( 48 ).
Patent GB-0225471-D0 (GB)
Title: Solvent composition and use thereof
IPC: G11B7/246
Filed: 2002-11-01
Abstract: The present invention relates to a new solvent composition useful in the process of manufacturing an optical recording medium. The invention provides a new liquid composition comprising from 0.1 to 20% by weight of a dye having a solid state absorption band maximum in the spectral region from 300 to 800 nm, from 0.5 to 99.9% by weight of a compound of formula (I), wherein R1 to R8 are H, CH3 or C2H5, with the proviso that the total number of carbon atoms in R1 to R8 is 0, 1 or 2, and optionally from 0 to 99.4% by weight of one or more further components, all based on the weight of the solution. The instant solvent composition enables to manufacture an optical recording medium of a single recording layer type capable of recording and playing a large volume of information using commercially available compact disc recorders and players and of superior performance in an amazing wide range of drive speeds. A further subject-matter is an optical recording disk with improved groove filling and preferably particular groove geometry.
Patent GB-0228085-D0 (GB)
Title: Sieving apparatus
IPC: B07B13/16
Filed: 2002-12-02
Abstract: An industrial sieving or screening machine has a resonator rod on the separator screen. The rod extends between two spaced ends and has a transducer located at one end to excite the rod over its length to assist with deblinding the screen. The rod may be spiral in shape or shaped with other smoothly blended complex curves such as an S-shape. A spiral rod resonator fixed to the top of the sieve screen may be used as a guide for material to be screened.
Patent GB-0328683-D0 (GB)
Title: Improved lithographic process
IPC: G03F7/20
Filed: 2003-12-11
Abstract: The present invention provides a lithographic process for producing high aspect ratio parts from an epoxy-type negative photoresist comprising the steps of: (i) irradiating a prebaked masked epoxy-type negative photoresist on a substrate with light at a total energy density of from 18,000 to 35,000 mJ/cm2, (ii) post-baking the exposed photoresist at elevated temperature, and (iii) developing the exposed photoresist in a solvent, wherein no more than 15% of the energy density is contributed by light having a wavelength of 400 nm or less. The invention also discloses a reciprocating microengine (10) comprising a cylinder (14), piston (12) and crankshaft made by the process.